{"city":"Kiến An","country":"Vietnam","lat":20.805280685424805,"lon":106.62555694580078,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T07:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.44,"pm10":30.8,"stations":2},{"datetime_utc":"2026-06-07T08:00:00Z","aqi":26,"aqi_min":10,"aqi_max":40,"pm25":6.17,"pm10":31.9,"stations":3},{"datetime_utc":"2026-06-07T09:00:00Z","aqi":32,"aqi_min":25,"aqi_max":40,"pm25":7.75,"pm10":32.99,"stations":2},{"datetime_utc":"2026-06-07T10:00:00Z","aqi":44,"aqi_min":27,"aqi_max":58,"pm25":10.46,"pm10":39.05,"stations":3},{"datetime_utc":"2026-06-07T11:00:00Z","aqi":49,"aqi_min":21,"aqi_max":72,"pm25":11.75,"pm10":46.65,"stations":4},{"datetime_utc":"2026-06-07T12:00:00Z","aqi":54,"aqi_min":27,"aqi_max":81,"pm25":13.41,"pm10":63.0,"stations":3},{"datetime_utc":"2026-06-07T13:00:00Z","aqi":85,"aqi_min":85,"aqi_max":85,"pm25":28.3,"pm10":51.7,"stations":1},{"datetime_utc":"2026-06-07T14:00:00Z","aqi":51,"aqi_min":31,"aqi_max":61,"pm25":12.15,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T15:00:00Z","aqi":68,"aqi_min":29,"aqi_max":95,"pm25":20.03,"pm10":59.0,"stations":2},{"datetime_utc":"2026-06-07T16:00:00Z","aqi":52,"aqi_min":5,"aqi_max":99,"pm25":12.7,"pm10":51.95,"stations":5},{"datetime_utc":"2026-06-07T17:00:00Z","aqi":66,"aqi_min":41,"aqi_max":99,"pm25":19.11,"pm10":49.65,"stations":3},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":45,"aqi_min":17,"aqi_max":93,"pm25":10.9,"pm10":45.25,"stations":5},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":30,"aqi_min":28,"aqi_max":32,"pm25":7.23,"pm10":22.0,"stations":2},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":43,"aqi_min":24,"aqi_max":73,"pm25":10.34,"pm10":40.95,"stations":4},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":76,"aqi_min":69,"aqi_max":84,"pm25":24.23,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":52,"aqi_min":52,"aqi_max":52,"pm25":12.4,"pm10":40.7,"stations":1},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":43,"aqi_min":28,"aqi_max":53,"pm25":10.34,"pm10":30.24,"stations":3},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":30,"aqi_min":25,"aqi_max":36,"pm25":7.34,"pm10":33.0,"stations":2},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":34,"aqi_min":29,"aqi_max":40,"pm25":8.21,"pm10":32.44,"stations":3},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":64,"aqi_min":41,"aqi_max":96,"pm25":18.3,"pm10":36.84,"stations":3},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":59,"aqi_min":34,"aqi_max":70,"pm25":15.7,"pm10":37.95,"stations":3},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":48,"aqi_min":34,"aqi_max":57,"pm25":11.47,"pm10":37.95,"stations":2},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":49,"aqi_min":49,"aqi_max":49,"pm25":11.78,"pm10":41.8,"stations":1},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.37,"pm10":30.8,"stations":1},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":6,"aqi_min":6,"aqi_max":6,"pm25":1.44,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":30,"aqi_min":27,"aqi_max":31,"pm25":7.05,"pm10":28.6,"stations":3},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":25,"aqi_min":22,"aqi_max":28,"pm25":6.05,"pm10":26.95,"stations":2},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":36,"aqi_min":25,"aqi_max":43,"pm25":8.71,"pm10":29.7,"stations":3},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":62,"aqi_min":36,"aqi_max":86,"pm25":17.07,"pm10":50.1,"stations":5},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":33,"aqi_min":23,"aqi_max":45,"pm25":8.02,"pm10":44.0,"stations":3},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":84,"aqi_min":12,"aqi_max":144,"pm25":27.89,"pm10":91.0,"stations":2},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":67,"aqi_min":31,"aqi_max":93,"pm25":19.87,"pm10":63.0,"stations":2},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":57,"aqi_min":30,"aqi_max":73,"pm25":14.92,"pm10":36.85,"stations":2},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":40,"aqi_min":27,"aqi_max":56,"pm25":9.6,"pm10":30.25,"stations":3},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":35,"aqi_min":30,"aqi_max":40,"pm25":8.37,"pm10":25.3,"stations":2},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":44,"aqi_min":27,"aqi_max":61,"pm25":10.62,"pm10":30.8,"stations":4},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":43,"aqi_min":30,"aqi_max":61,"pm25":10.4,"pm10":20.9,"stations":3},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":38,"aqi_min":31,"aqi_max":45,"pm25":9.15,"pm10":26.95,"stations":2},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":13.95,"pm10":42.9,"stations":1},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":43,"aqi_min":33,"aqi_max":56,"pm25":10.43,"pm10":20.9,"stations":4},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":30,"aqi_min":17,"aqi_max":45,"pm25":7.15,"pm10":29.7,"stations":4},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":40,"aqi_min":40,"aqi_max":40,"pm25":9.6,"pm10":31.9,"stations":1},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":38,"aqi_min":17,"aqi_max":49,"pm25":9.01,"pm10":33.0,"stations":3},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.22,"pm10":31.9,"stations":1},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":46,"aqi_min":10,"aqi_max":62,"pm25":10.98,"pm10":41.8,"stations":4},{"datetime_utc":"2026-06-09T04:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.0,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T05:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.37,"pm10":35.2,"stations":1},{"datetime_utc":"2026-06-09T06:00:00Z","aqi":31,"aqi_min":7,"aqi_max":53,"pm25":7.35,"pm10":57.0,"stations":2}],"daily":[{"date":"2026-06-07","aqi_avg":50,"aqi_min":26,"aqi_max":85,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":13.2,"pm10_avg":42.4,"hours":17,"stations_avg":3},{"date":"2026-06-08","aqi_avg":44,"aqi_min":6,"aqi_max":84,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":11.3,"pm10_avg":36.9,"hours":24,"stations_avg":3},{"date":"2026-06-09","aqi_avg":41,"aqi_min":31,"aqi_max":55,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":9.9,"pm10_avg":38.5,"hours":7,"stations_avg":2}]}